The Prophet (saws) said: The rewards of my people were presented before me, so much so that even the reward for removing a mote by a person from the mosque was presented to me. The sins of my people were also presented before me. I did not find a sin greater than that of a person forgetting the Qur'anic chapter or verse memorised by him.

Yahya related to me from Malik from Zayd ibn Rabah and Ubaydullah ibn Abi Abdullah Salman al-Agharr from Abu Hurayra that the Messenger of Allah, may Allah bless him and grant him peace, said, "A prayer in this mosque of mine is better than a thousand prayers in any other mosque, except the Masjid al-Haram (in Makka)."

I heard the Messenger of Allah (saws) say: Were it not hard on my ummah, I would order them to use the tooth-stick at the time of every prayer. AbuSalamah said: Zayd ibn Khalid used to attend the prayers in the mosque with his tooth-stick on his ear where a clerk carries a pen, and whenever he got up for prayer he used it.

When the deputation of Thaqif came to the Messenger of Allah (saws), he made them stay in the mosque, so that it might soften their hearts. They stipulated to him that they would not be called to participate in Jihad, to pay zakat and to offer prayer. The Messenger of Allah (saws) said: You may have the concession that you will not be called to participate in jihad and pay zakat, but there is no good in a religion which has no bowing (i.e. prayer).

I heard the Messenger of Allah (saws) say: A human being has three hundred and sixty joints for each of which he must give alms. The people asked him: Who is capable of doing this ? He replied: It may be mucus in the mosque which you bury, and something which you remove from the road; but if you do not find such, two rak'ahs in the forenoon will be sufficient for you.

Ubaydullah ibn an-Nadr reported on the authority of his father: Darkness prevailed in the time of Anas ibn Malik, I came to Anas and said (to him): AbuHamzah, did anything like this happen to you in the time of the Messenger of Allah (saws)? He replied: Take refuge in Allah. If the wind blew violently, we would run quickly towards the mosque for fear of the coming of the Day of Judgment.

I performed ablution in my house and then went out and said, "Today I shall stick to Allah's Apostle and stay with him all this day of mine (in his service)." I went to the Mosque and asked about the Prophet . They said, "He had gone in this direction." So I followed his way, asking about him till he entered a place called Bir Aris. I sat at its gate that was made of date-palm leaves till the Prophet finished answering the call of nature and performed ablution. Then I went up to him to see him sitting at the well of Aris at the middle of its edge with his legs uncovered, hanging in the well. I greeted him and went back and sat at the gate. I said, "Today I will be the gatekeeper of the Prophet." Abu Bakr came and pushed the gate. I asked, "Who is it?" He said, "Abu Bakr." I told him to wait, went in and said, "O Allah's Apostle! Abu Bakr asks for permission to enter." He said, "Admit him and give him the glad tidings that he will be in Paradise." So I went out and said to Abu Bakr, "Come in, and Allah's Apostle gives you the glad tidings that you will be in Paradise" Abu Bakr entered and sat on the right side of Allah's Apostle on the built edge of the well and hung his legs n the well as the Prophet did and uncovered his legs. I then returned and sat (at the gate). I had left my brother performing ablution and he intended to follow me. So I said (to myself). "If Allah wants good for so-and-so (i.e. my brother) He will bring him here." Suddenly somebody moved the door. I asked, "Who is it?" He said, "`Umar bin Al-Khattab." I asked him to wait, went to Allah's Apostle, greeted him and said, `Umar bin Al-Khattab asks the permission to enter." He said, "Admit him, and give him the glad tidings that he will be in Paradise." I went to "`Umar and said "Come in, and Allah's Apostle, gives you the glad tidings that you will be in Paradise." So he entered and sat beside Allah's Apostle on the built edge of the well on the left side and hung his legs in the well. I returned and sat (at the gate) and said, (to myself), "If Allah wants good for so-and-so, He will bring him here." Somebody came and moved the door. I asked "Who is it?" He replied, "Uthman bin `Affan." I asked him to wait and went to the Prophet and informed him. He said, "Admit him, and give him the glad tidings of entering Paradise, I asked him to wait and went to the Prophet and informed him. He said, "Adult him, and give him the glad tidings of entering Paradise after a calamity that will befall him." So I went up to him and said to him, "Come in; Allah's Apostle gives you the glad tidings of entering Paradise after a calamity that will befall you. "Uthman then came in and found that the built edge of the well was occupied, so he sat opposite to the Prophet on the other side. Sa`id bin Al-Musaiyab said, "I interpret this (narration) in terms of their graves."

From Sa`d bin Mu`adh: Sa`d bin Mu`adh was an intimate friend of Umaiya bin Khalaf and whenever Umaiya passed through Medina, he used to stay with Sa`d, and whenever Sa`d went to Mecca, he used to stay with Umaiya. When Allah's Apostle arrived at Medina, Sa`d went to perform `Umra and stayed at Umaiya's home in Mecca. He said to Umaiya, "Tell me of a time when (the Mosque) is empty so that I may be able to perform Tawaf around the Ka`ba." So Umaiya went with him about midday. Abu Jahl met them and said, "O Abu Safwan! Who is this man accompanying you?" He said, "He is Sa`d." Abu Jahl addressed Sa`d saying, "I see you wandering about safely in Mecca inspite of the fact that you have given shelter to the people who have changed their religion (i.e. became Muslims) and have claimed that you will help them and support them. By Allah, if you were not in the company of Abu Safwan, you would not be able to go your family safely." Sa`d, raising his voice, said to him, "By Allah, if you should stop me from doing this (i.e. performing Tawaf) I would certainly prevent you from something which is more valuable for you, that is, your passage through Medina." On this, Umaiya said to him, "O Sa`d do not raise your voice before Abu-l-Hakam, the chief of the people of the Valley (of Mecca)." Sa`d said, "O Umaiya, stop that! By Allah, I have heard Allah's Apostle predicting that the Muslim will kill you." Umaiya asked, "In Mecca?" Sa`d said, "I do not know." Umaiya was greatly scared by that news. When Umaiya returned to his family, he said to his wife, "O Um Safwan! Don't you know what Sa`d told me? "She said, "What has he told you?" He replied, "He claims that Muhammad has informed them (i.e. companions that they will kill me. I asked him, 'In Mecca?' He replied, 'I do not know." Then Umaiya added, "By Allah, I will never go out of Mecca." But when the day of (the Ghazwa of) Badr came, Abu Jahl called the people to war, saying, "Go and protect your caravan." But Umaiya disliked to go out (of Mecca). Abu Jahl came to him and said, "O Abu Safwan! If the people see you staying behind though you are the chief of the people of the Valley, then they will remain behind with you." Abu Jahl kept on urging him to go until he (i.e. Umaiya) said, "As you have forced me to change my mind, by Allah, I will buy the best camel in Mecca. Then Umaiya said (to his wife). "O Um Safwan, prepare what I need (for the journey)." She said to him, "O Abu Safwan! Have you forgotten what your Yathribi brother told you?" He said, "No, but I do not want to go with them but for a short distance." So when Umaiya went out, he used to tie his camel wherever he camped. He kept on doing that till Allah caused him to be killed at Badr.

The Messenger of Allah (saws) used to prolong the recitation of the Qur'an in the two rak'ahs after the sunset prayer until the people praying in the mosque dispersed.

Abu Dawud said: This has been reported by Nasr al-Mujaddir from Ya'qub al-Qummi with the same chain of narrators.

Abu Dawud said: Muhammad b. 'Isa b. al-tabba' transmitted from Nasr al-Mujaddir from Ya'qub in like manner.

That the Messenger of Allah (saws) said: "When you see someone selling or buying in the Masjid then say: 'May Allah not profit your business.' And when you see someone announcing about something lost then say: 'May Allah not return it to you.'"

The Hadith of Abu Hurairah is Hasan Gharib. This is acted upon according to some of the people of knowledge. They dislike selling and buying in the Masjid. This is the view of Ahmad and Ishaq. Some of the people of knowledge permitted selling and buying in the Masjid.

I was sleeping in the mosque on a cloak mine whose price was thirty dirhams. A man came and pinched it away from me. The man was seized and brought to the Messenger of Allah (saws). He ordered that his hand should be cut off. I came to him and said: Do you cut off only for thirty dirhams ? I sell it to him and make the payment of its price a loan ? He said: Why did you not do so before bringing him to me ?

Abu Dawud said: Za'idah has also transmitted it from Simak from Ju'ayd ibn Hujayr. He said: Safwan slept. Mujahid and Tawus said: While he was sleeping a thief came and stole the cloak from beneath his head. The version of AbuSalamah ibn AbdurRahman has: He snatched it away from beneath his head and he awoke. He cried and he (the thief) was seized. Az-Zuhri narrated from Safwan ibn Abdullah. His version has: He slept in the mosque and used his cloak as pillow. A thief came and took his cloak. The thief was seized and brought to the Prophet (saws).

Ibn Umm Maktum asked the Prophet (saws) saying: Messenger of Allah, I am a blind man, my house is far away (from the mosque), and I have a guide who does not follow me. Is it possible that permission be granted to me for saying prayer in my house? He asked: Do you hear summons (adhan)? He said: Yes. He said: I do not find any permission for you.

The Messenger of Allah (saws) entered the mosque and saw a man who had finished his prayer, and was reciting the tashahhud saying: O Allah, I ask you, O Allah, the One, the eternally besought of all, He begetteth not, nor was He begotten, and there is none comparable unto Him, that you may forgive me my sins, you are Most Forgiving, Merciful.

He (the Prophet) said: He was forgiven (repeating three times.)

The Messenger of Allah (saws) came out and saw that the people were praying during (the night of) Ramadan in the corner of the mosque. He asked: Who are these people ? It was said to him that those were people who had not learnt Quran. But Ubayy b. Ka'b is praying and they would pray behind him. The Prophet (saws) said: They did right and it is good what they did.

Abu Dawud said: This tradition is not strong, the narrator Muslim b. Khalid is weak.

Abu Dawud said: This tradition is known as mursal (the successor reports directly from the Prophet, omitting then name of the Companion). The people narrated it from the Prophet (saws) on the authority of 'Ata'. Makhlad is his teacher.

Yahya related to me from Malik that he had asked Ibn Shihab whether someone doing itikaf could go into a house to relieve himself, and he said, "Yes, there is no harm in that."

Malik said, "The situation that we are all agreed upon here is that there is no disapproval of anyone doing itikaf in a mosque where jumua is held. The only reason I see for disapproving of doing itikaf in a mosque where jumua is not held is that the man doing itikaf would have to leave the mosque where he was doing itikaf in order to go to jumua, or else not go there at all. If, however, he is doing itikaf in a mosque where jumua is not held, and he does not have to go to jumua in any other mosque, then I see no harm in him doing itikaf there, because Allah, the Blessed and Exalted, says, 'While you are doing itikaf in mosques,' and refers to all mosques in general, without specifying any particular kind."

Malik continued, "Accordingly, it is permissiblefor a man to do itikaf in a mosque where jumua is not held if he does not have to leave it to go to a mosque where jumua is held."

Malik said, "A person doing itikaf should spend the night only in the mosque where he is doing itikaf, except if his tent is in one of the courtyards of the mosque. I have never heard that someone doing itikaf can put up a shelter anywhere except in the mosque itself or in one of the courtyards of the mosque.

Part of what shows that he must spend the night in the mosque is the saying of A'isha, 'When the Messenger of Allah, may Allah bless him and grant him peace, was doing itikaf, he would only go into the house to relieve himself.' Nor should he do itikaf on the roof of the mosque or in the minaret."

Malik said, "The person who is going to do itikaf should enter the place where he wishes to do itikaf before the sun sets on the night when he wishes to begin his itikaf, so that he is ready to begin the itikaf at the beginning of the night when he is going to start his itikaf. A person doing itikaf should be occupied with his itikaf, and not turn his attention to other things which might occupy him, such as trading or whatever. There is no harm, however, if some one doing itikaf tells some one to do something for him regarding his estate, or the affairs of his family, or tells someone to sell some property of his, or something else that does not occupy him directly. There is no harm in him arranging for someone else to do that for him if it is a simple matter."

Malik said, "I have never heard any of the people of knowledge mentioning any modification as far as how to do itikaf is concerned. Itikaf is an act of ibada like the prayer, fasting, the hajj, and such like acts, whether they are obligatory or voluntary. Anyone who begins doing any of these acts should do them according to what has come down in the sunna. He should not start doing anything in them that the muslims have not done, whether it is a modification that he imposes on others, or one that he begins doing himself. The Messenger of Allah, may Allah bless him and grant him peace, practised itikaf, and the muslims know what the sunna of itikaf is."

Malik said, "Itikaf and jiwar are the same, and Itikaf is the same for a village-dweller as it is for a nomad."